SOLUTION: Suppose you have an extremely unfair coin: The probability of a head is ¼ and the probability of a tail is ¾. If you toss the coin 32 times, how many heads do you expect to see?
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Question 744331: Suppose you have an extremely unfair coin: The probability of a head is ¼ and the probability of a tail is ¾. If you toss the coin 32 times, how many heads do you expect to see? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Suppose you have an extremely unfair coin: The probability of a head is ¼ and the probability of a tail is ¾. If you toss the coin 32 times, how many heads do you expect to see?
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Expected value = np
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E(x) = 32*(1/4) = 8
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Cheers,
Stan H.
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